Queue dispatching method and apparatus in data network

A queue scheduling and data network technology, applied in the field of queue scheduling, can solve the problems of large delay jitter, large burst, and large jitter in packet transmission, and achieve the effects of reduced burst and jitter, uniform data, and uniform transmission opportunities
CN1773955AInactive Publication Date: 2006-05-17HUAWEI TECH CO LTD
0 Cites 17 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2006-05-17
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

A method for dispatching queue in data network includes confirming weight of weighted dispatch for each queue and confirming relevant weighted dispatch interval in a weighted dispatch cycle according to weight of each queue, relevantly dispatching each queue data to be out of queue for being sent out according to confirmed weighted ¿C dispatch interval of each queue. In addition, a relevant queue dispatching device is also disclosed.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of data communication, in particular to a queue scheduling method and device for performing weighted round-robin scheduling on data of multiple queues in a data network. Background technique

[0002] The amount of data processed by the current network is increasing, and network congestion is extremely common. Congestion prevents traffic from obtaining resources in a timely manner, which is the source of service performance degradation. Congestion may cause the following negative effects: Congestion increases packet transmission delay and delay jitter, and excessive delay will cause packet retransmission; congestion It will reduce the effective throughput of the network and cause damage to network resources; increased congestion will consume a lot of network resources (especially storage resources), and unreasonable resource allocation may even cause the system to fall into resource deadlock and collapse. Wh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More